EP 3047594 A4 20170524 - FULL DUPLEX COMMUNICATION METHOD AND ASSOCIATED RADIO BASE STATION
Title (en)
FULL DUPLEX COMMUNICATION METHOD AND ASSOCIATED RADIO BASE STATION
Title (de)
VOLLDUPLEX-KOMMUNIKATIONSVERFAHREN UND ZUGEHÖRIGE FUNKBASISSTATION
Title (fr)
PROCÉDÉ DE COMMUNICATION BIDIRECTIONNELLE SIMULTANÉE ET STATION RADIO FIXE ASSOCIÉE
Publication
Application
Priority
CN 2013083736 W 20130918
Abstract (en)
[origin: WO2015039293A1] The present disclosure provides a full duplex communication method implemented by a Radio Base Station (RBS) supporting Time Division Duplex (TDD) scheme and the associated RBS. The method comprises configuring a first logic cell and a second logic cell for the RBS by specifying a first downlink/uplink (DL/UL) configuration corresponding to the first logic cell and a second, different DL/UL configuration corresponding to the second logic cell. The method also comprises transmitting a first wireless signal to a first UE associated with one of the first and the second logic cells and receiving a second wireless signal from a second UE associated with the other of the first and the second logic cells simultaneously in a subframe, which is allocated for DL communication according to one of the first and the second DL/UL configurations corresponding to the one of the first and the second logic cells and is allocated for UL communication according to the other of the first and the second DL/UL configurations corresponding to the other of the first and the second logic cells. Self-interference suppression is performed to suppress interference from the transmission of the first wireless signal to the reception of the second wireless signal.
IPC 8 full level
H04L 5/00 (2006.01)
CPC (source: EP US)
H04L 5/0032 (2013.01 - US); H04L 5/0073 (2013.01 - EP US); H04L 5/14 (2013.01 - EP US); H04W 24/02 (2013.01 - US); H04W 72/0446 (2013.01 - EP US); H04W 72/21 (2023.01 - US); H04W 72/23 (2023.01 - US); H04W 74/04 (2013.01 - US); H04L 5/001 (2013.01 - EP US); H04L 5/0037 (2013.01 - EP US); H04W 72/541 (2023.01 - EP US)
Citation (search report)
- [XI] KR 20130075620 A 20130705 - PANTECH CO LTD [KR] & US 2014321338 A1 20141030 - PARK DONG HYUN [KR], et al
- [XI] US 2013194981 A1 20130801 - WANG YIPING [US], et al
- [A] ERICSSON ET AL: "Applicable scenarios for TDD CA of different UL-DL configurations", 3GPP DRAFT; R1-112923, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Zhuhai; 20111010, 4 October 2011 (2011-10-04), XP050538133
- See references of WO 2015039293A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2015039293 A1 20150326; CN 105556885 A 20160504; CN 105556885 B 20190611; EP 3047594 A1 20160727; EP 3047594 A4 20170524; EP 3047594 B1 20200101; US 10237047 B2 20190319; US 2016234003 A1 20160811
DOCDB simple family (application)
CN 2013083736 W 20130918; CN 201380079657 A 20130918; EP 13893956 A 20130918; US 201315021509 A 20130918